In short. Notching, a tethered rim, uneven sides, a scar that widened: the complications that belong to the alar margin rather than to nose surgery in general.
Key points
- Notice where these problems sit: the rim, the edge of the opening, the line across the base or the sill.
- They are not the general risks of a nose operation, which is why they are described at the level of the margin.
- It is also why the rim is examined before anything is planned, since an edge that is already irregular is a reason to plan differently.
The risks that belong to this operation are not the risks of nose surgery in general. They cluster at the margin and at the line, they are usually visible before they are felt, and most of them are judged late, once the swelling has gone and the scar has stopped changing.
Notching and an irregular rim
Notching is a small step or dip in the curve of the nostril where tissue was removed. It happens at the margin, and it is the commonest complication specific to this operation. A minor notch reads as part of the nostril edge; a larger one is seen from the front and can be felt with a fingertip.
Complications of the margin, not of the nose
Notice where these problems sit: the rim, the edge of the opening, the line across the base or the sill. They are not the general risks of a nose operation, which is why they are described at the level of the margin. It is also why the rim is examined before anything is planned, since an edge that is already irregular is a reason to plan differently.
Pinching and a tethered rim
Take too much tissue, or place the line so that the maturing scar pulls the rim, and the nostril loses its natural curve. The edge appears drawn inward, sometimes with a small fold where the skin is tethered to the tissue beneath. This is where over-narrowing shows first, and it is the outcome patients most often describe as pinched rather than as a complication.
Asymmetry between the two sides
Perfect symmetry is not a realistic target, because the two sides rarely start symmetrical and they heal at slightly different rates. The realistic result is that a difference obvious immediately after the operation becomes one other people do not notice. A difference still obvious at a year, or one that appears on a side treated differently from the other, is worth raising rather than accepting.
A scar that widens or holds colour
The line can widen, thicken, or stay red far longer than expected. Placement and skin behaviour decide most of this. A line that crosses the sill is the most exposed, and skin that tans easily holds colour longest. This is a maturation outcome rather than a surgical error, so a judgement about the scar belongs at a year and not at three months.
Distortion of the nostril opening
Narrowing the rim changes the shape of the opening as a side effect. A round opening can become more oval, and one that was already small can become slit-like. Where the underlying shape is set by cartilage rather than by skin, a plan on the margin cannot rebuild it.
Signs that need an assessment rather than patience
- A notch, step or fold at the rim that you can feel as well as see.
- A difference between the two sides that is widening rather than settling.
- A line that is thickening, itching or spreading beyond the border of the original scar.
Frequently asked questions
What does notching at the nostril edge look like?
A small step or dip in the curve of the rim, where tissue was removed and the edge no longer runs smoothly. A minor one reads as part of the nostril; a larger one is seen from the front and can be felt with a fingertip. It is usually noticed once the swelling has left and the line has softened enough to show the shape beneath.
How would I notice that the rim has become tethered?
The edge looks drawn inward rather than curved, and there may be a small fold where the skin is pulled down to the tissue beneath it. It can appear as a flattening of the rim on one side, and it is often most obvious in the front view. Pulling on the nostril does not correct it, which is what separates it from swelling.
A scar that widened: was that a mistake or a healing outcome?
Usually a healing outcome. Placement and skin behaviour decide most of it, and skin that tans easily or thickens readily does this more often. That does not make it acceptable to the person living with it, but it does mean the answer is a scar plan and possibly a revision rather than a claim that the operation was done badly.
Risks & Limitations
- The scar is the mechanism of this operation rather than a complication of it. It stays, and it matures over a year or more.
- Tissue removed from the alar base does not come back, so over-narrowing is difficult to correct.
- The nostril opening is part of the airway. Narrowing it can reduce breathing, and function comes before width.
- The two sides are rarely symmetrical to begin with, and a scar behaves worst in skin that tans easily.
When to Seek Care
- Difficulty breathing through the nose that is worsening rather than settling, or breathlessness at rest.
- Fever with spreading redness, warmth or discharge around the incision.
- Bleeding from the incision that does not stop with gentle pressure.
- A nostril that pulls inward when you breathe in, or an edge that is becoming notched or tethered.
References & Further Reading
- American Society of Plastic Surgeons (ASPS) — procedure and safety guidance
- National Institute for Health and Care Excellence (NICE, UK) — relevant guidance
- Cochrane Library — systematic reviews
- Chinese Medical Association Plastic Surgery Branch — clinical guidance
This page is patient education, not medical advice, and it does not cite individual studies. Discuss your own case with a qualified clinician. To arrange an assessment at Chongqing West District Hospital, see Contact & Consultation.